Chemistry

Annabelle Baird

12 January, 10:26

Chemistry-Griffin

Emma Drummond

Percent Composition

For the following compounds, determine the formula, formula mass, and percent com

SHOW ALL WORK! Example: Sodium Chloride = NaCl

Na: 122.990 = 22.990

(22.990/58.443) 100 = 39.34% Na

Cl: 135.453 = 35.453

(35.453/58.443) 100 = 60.66% CI

Formula Mass = 58.443 g/mole

1. Hydrocyanic Acid

What is the formula for hydrocyanic acid

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